Sib tham txog cov kev qhia hauv kev qhia tawm ntawm cov txheej txheem laminating hauv ntim ntawv luam tawm
Peb yog ib lub tuam txhab luam ntawv loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv xov xwm luam ntawv, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
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Zaj yeeb yaj kiab yog ib yam khoom uas muaj cov yas thaij yas ua ke nrog ib phau ntawv cog lus rau daim ntawv sau los ntawm tshav kub thiab siab los ua ib daim ntawv yas yas. Nws yog ib qho ntawm cov txheej txheem tom qab luam tawm rau cov ntawv luam tawm. Cov ntaub ntawv uas muaj ntaub ntawv pov thawj muaj cov yas thiab nyias cov yeeb yaj kiab hauv cov av, uas ua rau ntawm qhov chaw zis thiab kaj zog, uas tsis tsuas yog txhim kho lub teeb meem thiab kev ceev ntawm cov ntawv luam tawm, tab sis kuj ua rau lub neej ntawm qhov teeb meem luam tawm. Nyob rau tib lub sij hawm, lub yeeb yaj duab yas yog waterproof. Los tiv thaiv fouling, txhwv tsis kam, folding tsis kam, tshuaj ua hauj lwm thiab lwm yam kev tiv thaiv. Yog hais tias siv cov duab tsho zoo nkauj, daim duab ntawm cov khoom uas muaj coated yog ntau vivid thiab tag nrho ntawm peb-seem, uas yog tshwj xeeb tshaj yog rau cov khoom ntim ntawm cov khoom noj ntsuab thiab cov zoo li, uas tuaj yeem ua rau tib neeg txoj kev ntshaw thiab lub siab xav noj. Yog tias siv zaj duab xis matt, cov khoom yeeb yaj kiab yuav muab cov neeg muaj txiaj ntsig zoo tshaj plaws thiab zoo nkauj. Yog li, cov ntaub ntawv muab luam tawm tom qab zaj yeeb yaj kiab tuaj yeem txhim kho qib ntxiv thiab ntxiv tus nqi ntawm cov khoom muag khoom. Tam sim no, cov yeeb yaj kiab cov khoom ntim muaj xws li cov khoom ntim, cov khoom ntim, cov hnab ntim, cov hnab ntim, cov hnab noob, thiab cov ntawv nplaum.
Kev faib tawm ntawm cov txheej txheem laminating
Raws li cov ntaub ntawv raw khoom siv thiab khoom siv, txheej txheej txheej tau muab faib ua ob hom: txheej txheej txheej txheej txheej thiab txheej txheem tho film txheej txheem. Ntawd li yog, zaj duab xis uas siv hauv cov txheej txheem film txheej txheem tam sim no coated. Cov khi siv feem ntau yog hnyav thiab hom emulsion, thiab siv raws li xav tau. Cov yeeb yaj kiab uas siv rau hauv cov txheej txheem txheej txheem precoat yog pre-coated, thiab cov nplaum siv feem ntau muaj ob hom kub melt hom thiab hnyav hom ntu.
Raws li cov txheej txheem laminating ntawm daim ntawv luam tawm teeb meem, txoj kev laminating tau muab faib ua peb pawg: txoj kev qhuav laminating. Ntub dej hau txheej txheej thiab txheej txheej ua ntej txheej txheem. Cov ntaub duab zaj duab xis txheej txheem tam sim no yog cov yeeb yaj kiab uas siv ntau tshaj plaws nyob hauv lub teb chaws. Nws yog coated nrog ib txheej ntawm nplaum ntawm ib zaj duab xis yas, thiab ces qhuav los ntawm ib tug qhov cub qhuav ntawm ib lub laminator kom tshem tawm cov kuab nyob rau hauv lub binder, thiab ces qhuav. Cov khoom yeeb yaj kiab nrog cov ntawv luam tawm hauv siab.
Lub hau ntub txheej txheej txheej yog siv lub txheej ntawm cov nplaum rau ntawm cov yeeb yaj kiab, thiab zaj duab xis yog sib txuas rau daim ntawv sau los ntawm kev sib tw rau cov tub ntxhais uas tsis muaj ntaub nplaum. Txij li thaum lub sij hawm tsim los ntawm cov dej hauv lub laminating tshuab, cov txheej txheem dej-raws li tau tsim thiab siv, uas muaj kev khiav hauj lwm yooj yim nrog cov txheej txheem ntub dej, cov thev tsis muaj dab tsi, tsis muaj cov organic solvent uas ua rau lub chaw puas tsuaj, thiab cov ntawv luam tawm tau siab lub zog. Cov kawm qib siab, yooj yim dua mus ua dua tshiab thiab lwm cov yam ntxwv yog sib cais. Tam sim no, cov txheej txheem laminating yog nce los ntawm ntim cov lag luam ntim cov khoom lag luam thiab tau siv rau hauv cov khoom ntim xws li khoom plig thawv thiab cov hnab tes ua.
Nyob rau hauv txoj kev ua ntej txheej txheem, lub chaw tsim ua yeeb yaj kiab ncaj nraim yuav ib cov yeeb yaj kiab uas twb muaj ib co ntaub ntawv nrog ib tus tuav, thiab thaum twg ib zaj duab xis yog qhov yuav tsum tau, cov yeeb yaj kiab yog cua sov ua ke nrog rau cov ntawv sau tawm hauv zaj yeeb yaj kiab mus ua kom tiav cov yeeb yaj kiab txheej txheej. Txoj kev ua ntej txheej txheem pib hauv xyoo 1990. Qhov kub qhuav nplaum los yog qhov kub tsis tshua muaj qhov sib txawv ntawm cov zaj duab xis substrate los ntawm ib yam khoom tshwj xeeb raws li tus tsim, thiab cov zaj duab xis precoated tau. Cov txheej txheem ua ntej yuav tshem tawm cov txheej txheem ntawm blending, txheej thiab ziab ntawm cov nplaum. Cov txheej txheem laminating tag nrho yuav ua tiav hauv ob peb feeb, tsis muaj kev ua qias tuaj rau ib puag ncig, tsis muaj teeb meem hluav taws kub, tsis tas yuav tsum ntxuav tu. Cov khoom noj khoom haus, thiab lwm yam. Tam sim no, cov txheej txheem tau siv rau hauv cov tshuaj ntawm cov chaw muag tshuaj thiab cov khoom noj mov.